Trace number 432672

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17Signal 411.075 411.243

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-d2q06c.opb
MD5SUM121100115f65aafe7304954ad1ff7cf1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1744.78
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155010
Total number of constraints2171
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2171
Minimum length of a constraint30
Maximum length of a constraint3270
Number of terms in the objective function 89670
Biggest coefficient in the objective function 1092
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 602590
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 602590
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/432672-1177947379/instance-432672-1177947379.opb
0.00/0.00	c File size is 10755312 bytes.
2.19/2.22	c Highest Coefficient sum: 602590
2.19/2.22	c Parsing was ok!!
2.19/2.22	c Total parsing time: 2.219 s
2.28/2.30	c Var: 155010 Constr: 3678 38/0/3640 Lit: 1463880 Watch. Lit: 218887
2.28/2.30	c Obj. Vars: 89670 (57.8479 % of total variables)
124.95/125.05	c Formula reductions applied at preprocessing
124.95/125.06	c Pre-processing Time: 125.011 s
410.54/410.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
410.54/410.79	c        0 107416     3667  1449607  395  1000489  500000      0      0 125.01
410.54/410.79	c Initial Lower Bound: -328
410.54/410.79	c Initial Path Cost: -8056

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-432672-1177947379 -o ROOT/results/node42/solver-432672-1177947379 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432672-1177947379/instance-432672-1177947379.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.02 0.98 3/77 14019
/proc/meminfo: memFree=1839920/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=22240 CPUtime=0
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 242649894 22773760 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 5560 333 279 324 0 2004 0

[startup+0.094688 s]
/proc/loadavg: 1.08 1.02 0.98 3/77 14019
/proc/meminfo: memFree=1839920/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=25632 CPUtime=0.09
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 1378 0 0 0 8 1 0 0 18 0 1 0 242649894 26247168 1229 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 6408 1229 397 324 0 2852 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25632

[startup+0.101689 s]
/proc/loadavg: 1.08 1.02 0.98 3/77 14019
/proc/meminfo: memFree=1839920/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=25832 CPUtime=0.09
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 1500 0 0 0 8 1 0 0 18 0 1 0 242649894 26451968 1302 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 6458 1302 401 324 0 2902 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25832

[startup+0.301728 s]
/proc/loadavg: 1.08 1.02 0.98 3/77 14019
/proc/meminfo: memFree=1839920/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=23604 CPUtime=0.29
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 3240 0 0 0 28 1 0 0 19 0 1 0 242649894 24170496 2885 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134527091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 5901 2886 650 324 0 2345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23604

[startup+0.701804 s]
/proc/loadavg: 1.08 1.02 0.98 3/77 14019
/proc/meminfo: memFree=1839920/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=28428 CPUtime=0.69
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 5023 0 0 0 67 2 0 0 22 0 1 0 242649894 29110272 4571 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 7107 4571 1117 324 0 3551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28428

[startup+1.50196 s]
/proc/loadavg: 1.07 1.02 0.98 2/78 14020
/proc/meminfo: memFree=1822632/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=37288 CPUtime=1.49
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 8247 0 0 0 146 3 0 0 25 0 1 0 242649894 38182912 7795 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134524931 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 9322 7795 2064 324 0 5766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37288

[startup+3.10126 s]
/proc/loadavg: 1.07 1.02 0.98 2/78 14020
/proc/meminfo: memFree=1810472/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=69640 CPUtime=3.08
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 19597 0 0 0 301 7 0 0 25 0 1 0 242649894 71311360 16343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 17410 16343 303 324 0 16480 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 69640

[startup+6.30187 s]
/proc/loadavg: 1.07 1.02 0.98 2/78 14020
/proc/meminfo: memFree=1775208/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=70168 CPUtime=6.29
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 19716 0 0 0 621 8 0 0 25 0 1 0 242649894 71852032 16462 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 17542 16462 303 324 0 16612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70168

[startup+12.7011 s]
/proc/loadavg: 1.06 1.02 0.98 2/78 14020
/proc/meminfo: memFree=1774960/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=70432 CPUtime=12.68
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 19794 0 0 0 1260 8 0 0 25 0 1 0 242649894 72122368 16540 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 17608 16540 303 324 0 16678 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70432

[startup+25.5015 s]
/proc/loadavg: 1.05 1.01 0.98 2/78 14020
/proc/meminfo: memFree=1775024/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=70564 CPUtime=25.49
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 19826 0 0 0 2539 10 0 0 25 0 1 0 242649894 72257536 16572 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 17641 16572 303 324 0 16711 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70564

[startup+51.1014 s]
/proc/loadavg: 1.03 1.01 0.98 2/78 14020
/proc/meminfo: memFree=1773040/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=72540 CPUtime=51.07
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 20318 0 0 0 5091 16 0 0 25 0 1 0 242649894 74280960 17064 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 18135 17064 303 324 0 17205 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72540

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 0.98 2/78 14020
/proc/meminfo: memFree=1757680/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=87680 CPUtime=102.26
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 26200 0 0 0 10197 29 0 0 25 0 1 0 242649894 89784320 20857 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134540765 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 21920 20857 305 324 0 20990 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 87680

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14020
/proc/meminfo: memFree=1722800/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=126940 CPUtime=162.23
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 3985204 0 0 0 14494 1729 0 0 25 0 1 0 242649894 129986560 30131 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135467734 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 31735 30137 334 324 0 30805 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 126940

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14020
/proc/meminfo: memFree=1699440/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=148128 CPUtime=222.21
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 5610603 0 0 0 19809 2412 0 0 25 0 1 0 242649894 151683072 35066 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134720803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 37032 35066 390 324 0 36102 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 148128

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14020
/proc/meminfo: memFree=1699888/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=148324 CPUtime=282.18
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 5615865 0 0 0 25801 2417 0 0 25 0 1 0 242649894 151883776 35104 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134720747 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 37081 35104 390 324 0 36151 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 148324

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14022
/proc/meminfo: memFree=1699760/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=148408 CPUtime=342.17
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 5620687 0 0 0 31795 2422 0 0 25 0 1 0 242649894 151969792 35119 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135227203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 37102 35119 390 324 0 36172 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 148408

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14022
/proc/meminfo: memFree=1699440/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=148384 CPUtime=402.15
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 5625680 0 0 0 37789 2426 0 0 25 0 1 0 242649894 151945216 35110 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134694767 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 37096 35110 390 324 0 36166 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 148384

Solver just ended. Dumping a history of the last processes samples

[startup+403.101 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14022
/proc/meminfo: memFree=1699696/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=148384 CPUtime=402.95
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 5625707 0 0 0 37869 2426 0 0 25 0 1 0 242649894 151945216 35137 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135308489 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 37096 35137 390 324 0 36166 0
Current children cumulated CPU time (s) 402.95
Current children cumulated vsize (KiB) 148384

[startup+406.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14022
/proc/meminfo: memFree=1699632/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=148356 CPUtime=406.14
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 5625935 0 0 0 38188 2426 0 0 25 0 1 0 242649894 151916544 35156 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134694785 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 37089 35156 390 324 0 36159 0
Current children cumulated CPU time (s) 406.14
Current children cumulated vsize (KiB) 148356

[startup+409.501 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14022
/proc/meminfo: memFree=1699504/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=148356 CPUtime=409.34
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 5626168 0 0 0 38508 2426 0 0 25 0 1 0 242649894 151916544 35178 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135310011 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 37089 35178 390 324 0 36159 0
Current children cumulated CPU time (s) 409.34
Current children cumulated vsize (KiB) 148356

[startup+410.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14022
/proc/meminfo: memFree=1699760/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=148384 CPUtime=410.14
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 5626330 0 0 0 38588 2426 0 0 25 0 1 0 242649894 151945216 35111 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134694785 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 37096 35111 390 324 0 36166 0
Current children cumulated CPU time (s) 410.14
Current children cumulated vsize (KiB) 148384

[startup+410.702 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14022
/proc/meminfo: memFree=1699760/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=148384 CPUtime=410.54
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4194304 5626341 0 0 0 38628 2426 0 0 25 0 1 0 242649894 151945216 35122 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134720827 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 37096 35122 390 324 0 36166 0
Current children cumulated CPU time (s) 410.54
Current children cumulated vsize (KiB) 148384

[startup+411.102 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14022
/proc/meminfo: memFree=1699760/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=109504 CPUtime=410.94
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4195840 5626475 0 0 0 38636 2458 0 0 25 0 1 0 242649894 112132096 26400 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 27376 26400 392 324 0 26446 0
Current children cumulated CPU time (s) 410.94
Current children cumulated vsize (KiB) 109504

[startup+411.202 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14022
/proc/meminfo: memFree=1699760/2055920 swapFree=4147488/4192956
[pid=14019] ppid=14017 vsize=109504 CPUtime=411.02
/proc/14019/stat : 14019 (bsolo3.0.17) R 14017 14019 13465 0 -1 4195840 5626777 0 0 0 38636 2466 0 0 24 0 1 0 242649894 112132096 26400 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14019/statm: 27376 26400 392 324 0 26446 0
Current children cumulated CPU time (s) 411.02
Current children cumulated vsize (KiB) 109504

Child ended because it received signal 11 (SIGSEGV)
Real time (s): 411.243
CPU time (s): 411.075
CPU user time (s): 386.369
CPU system time (s): 24.7052
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 148412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 386.369
system time used= 24.7052
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5626930
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 643

runsolver used 0.367944 second user time and 1.02184 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Apr 30 15:36:20 UTC 2007

IDJOB= 432672
IDBENCH= 1671
IDSOLVER= 199
FILE ID= node42/432672-1177947379

PBS_JOBID= 4727674

Free space on /tmp= 66548 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-d2q06c.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432672-1177947379/instance-432672-1177947379.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-432672-1177947379 -o ROOT/results/node42/solver-432672-1177947379 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432672-1177947379/instance-432672-1177947379.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  121100115f65aafe7304954ad1ff7cf1

RANDOM SEED= 153587519

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1840456 kB
Buffers:         30360 kB
Cached:          92228 kB
SwapCached:      14500 kB
Active:          63560 kB
Inactive:        82600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840456 kB
SwapTotal:     4192956 kB
SwapFree:      4147488 kB
Dirty:           17228 kB
Writeback:           0 kB
Mapped:          30708 kB
Slab:            54652 kB
Committed_AS:  3716132 kB
PageTables:       1912 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66446 MiB

End job on node42 on Mon Apr 30 15:43:12 UTC 2007